This collection of Closures for Stella Bottles have a variety of applications. The two items code no.s S3022401 and S3022403 are to suit Narrow Mouth Dropper Bottles and used with Dropper Inserts. They have an internal central spigot which acts as an addition sealing mechanism for the lightest viscosity liquids. The two items code no.s S37635 and S3763547 are to suit the standard “Stella” Dropper Bottles and are to be used where no Dropper Insert is required. The item Code No. S62588 is both Tamper-evident and Child-resistant, is manufactured from Polypropylene and has an internal seal specifically for use with Dropper Insert Code No. S22212.